Structural reconstitution upon dry thermal annealing of mildly to strongly radiation-damaged, gem-quality zircon from Sri Lanka has been studied by single-crystal X-ray diffraction and Raman spectroscopy. Results structure refinement a radiation-damaged (sample GZ5, calculated alpha dose ~4 × 1018 g?1) indicate the existence an interstitial oxygen site that is sparsely occupied (about 4% all O ...

The proposed project is set in pure mathematics within the areas of infinite-dimensional Lie theory and geometric group theory. Its goal is to contribute to the structure theory of unitary forms (i.e., centralisers of Chevalley involutions) of Kac–Moody algebras and of Kac–Moody groups of indefinite type. The main emphasis of this project will be on finite-dimensional representations and on ide...

BACKGROUND AND OBJECTIVE The patient package insert is an important source of drug information. The aim of this study was to evaluate and compare the PPI of the anti-infective agents manufactured in Palestine with the imported equivalents. METHOD The selection criteria generated 15 different anti-infective agents available as 36 locally manufactured products and 15 imported equivalents. The d...

For each standard affine data satisfying some condition on the coroots, we define a group functor on the category of all rings which is a subgroup of some group functor R 7→ G(R[t, t−1])o T (R), where G is a Chevalley scheme and T is a torus. This functor is then shown to satisfy the conditions of the five axioms required by [Ti4] to be a ‘minimal’ Kac-Moody group.

We employed a pyramidal training model (PTM) to teach staff to correctly implement and collect data for trial-based functional analysis (TBFA) in simulated situations. First, we trained four behavioral consultants (BCs) in a group format, who each trained one behavior technician (BT) in an individual format. We utilized a non-concurrent multiple baseline design to evaluate the effect of the tra...

Aim Food Allergy may have an impact on socioeconomic (SE) aspects of life. The Europrevall study (EU FP6, 2005-2009) developed and validated a SE questionnaire to measure the direct, indirect and intangible costs of food allergy. This measure takes up to 1 hour to complete as participants are required to respond to 70 to 170 questions, depending on response choice. We aimed to develop a brief, ...

This paper compares and contrasts financial strength ratings assigned by Value Line, Standard and Poor's, and Moody's. All of these rating agencies use modified ratings. When modifiers are considered, these agencies agree between 85 97 percent of the time. A model using stock market information as well as liquidity, leverage, activity and profitability ratios is presented. Cronbach's alpha, a m...

We review the intimate connection between (super-)gravity close to a spacelike singularity (the "BKL-limit") and the theory of Lorentzian Kac-Moody algebras. We show that in this limit the gravitational theory can be reformulated in terms of billiard motion in a region of hyperbolic space, revealing that the dynamics is completely determined by a (possibly infinite) sequence of reflections, whi...

Interpretation: Past, Present and Future

Research suggests that inexperienced individuals cannot accurately implement stimulus preference assessments given written instructions alone. Training that includes written instructions supplemented with feedback from a professional with expertise in conducting preference assessments has proven effective; unfortunately, expert-facilitated direct training may not be widely available. In the cur...